Revert 221874 "Implement Desktop Media Picker (Mac version) for ..."

trunk/src/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_controller_unittest.mm

Index: trunk/src/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_controller_unittest.mm
===================================================================
--- trunk/src/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_controller_unittest.mm	(revision 221900)
+++ trunk/src/chrome/browser/ui/cocoa/media_picker/desktop_media_picker_controller_unittest.mm	(working copy)
@@ -1,250 +0,0 @@
-// Copyright 2013 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#import "chrome/browser/ui/cocoa/media_picker/desktop_media_picker_controller.h"
-
-#include "base/bind.h"
-#include "base/strings/utf_string_conversions.h"
-#include "base/run_loop.h"
-#import "chrome/browser/ui/cocoa/cocoa_test_helper.h"
-#include "content/public/test/test_browser_thread_bundle.h"
-#include "testing/gtest_mac.h"
-
-@interface DesktopMediaPickerController (ExposedForTesting)
-- (IKImageBrowserView*)sourceBrowser;
-- (NSButton*)okButton;
-- (NSArray*)items;
-@end
-
-@implementation DesktopMediaPickerController (ExposedForTesting)
-- (IKImageBrowserView*)sourceBrowser {
-  return sourceBrowser_;
-}
-
-- (NSButton*)okButton {
-  return okButton_;
-}
-
-- (NSButton*)cancelButton {
-  return cancelButton_;
-}
-
-- (NSArray*)items {
-  return items_;
-}
-@end
-
-class FakeDesktopMediaPickerModel : public DesktopMediaPickerModel {
- public:
-  FakeDesktopMediaPickerModel() : observer_(NULL) {
-  }
-
-  void AddSource(int id) {
-    Source source(
-        content::DesktopMediaID(content::DesktopMediaID::TYPE_WINDOW, id),
-        base::Int64ToString16(id));
-
-    sources_.push_back(source);
-    observer_->OnSourceAdded(sources_.size() - 1);
-  }
-
-  void RemoveSource(int index) {
-    sources_.erase(sources_.begin() + index);
-    observer_->OnSourceRemoved(sources_.size() - 1);
-  }
-
-  void SetSourceThumbnail(int index) {
-    sources_[index].thumbnail = thumbnail_;
-    observer_->OnSourceThumbnailChanged(index);
-  }
-
-  void SetSourceName(int index, string16 name) {
-    sources_[index].name = name;
-    observer_->OnSourceNameChanged(index);
-  }
-
-  // DesktopMediaPickerModel implementation:
-  virtual void SetUpdatePeriod(base::TimeDelta period) OVERRIDE {
-  }
-
-  virtual void SetThumbnailSize(const gfx::Size& thumbnail_size) OVERRIDE {
-  }
-
-  virtual void StartUpdating(Observer* observer) OVERRIDE {
-    observer_ = observer;
-
-    SkBitmap bitmap;
-    bitmap.setConfig(SkBitmap::kARGB_8888_Config, 150, 150);
-    bitmap.allocPixels();
-    bitmap.eraseRGB(0, 255, 0);
-    thumbnail_ = gfx::ImageSkia::CreateFrom1xBitmap(bitmap);
-  }
-
-  virtual int source_count() const OVERRIDE {
-    return sources_.size();
-  }
-
-  virtual const Source& source(int index) const OVERRIDE {
-    return sources_[index];
-  }
-
- private:
-  std::vector<Source> sources_;
-  Observer* observer_;
-  gfx::ImageSkia thumbnail_;
-};
-
-class DesktopMediaPickerControllerTest : public CocoaTest {
- public:
-  DesktopMediaPickerControllerTest() : callback_called_(false), model_(NULL) {
-  }
-
-  virtual void SetUp() OVERRIDE {
-    CocoaTest::SetUp();
-
-    model_ = new FakeDesktopMediaPickerModel();
-
-    DesktopMediaPicker::DoneCallback callback =
-        base::Bind(&DesktopMediaPickerControllerTest::OnResult,
-                   base::Unretained(this));
-
-    controller_.reset(
-        [[DesktopMediaPickerController alloc]
-            initWithModel:scoped_ptr<DesktopMediaPickerModel>(model_)
-                 callback:callback
-                  appName:ASCIIToUTF16("Screenshare Test")]);
-  }
-
-  virtual void TearDown() OVERRIDE {
-    controller_.reset();
-    CocoaTest::TearDown();
-  }
-
-  bool WaitForCallback() {
-    if (!callback_called_) {
-      base::RunLoop().RunUntilIdle();
-    }
-    return callback_called_;
-  }
-
- protected:
-  void OnResult(content::DesktopMediaID source) {
-    EXPECT_FALSE(callback_called_);
-    callback_called_ = true;
-    source_reported_ = source;
-  }
-
-  content::TestBrowserThreadBundle thread_bundle_;
-  bool callback_called_;
-  content::DesktopMediaID source_reported_;
-  FakeDesktopMediaPickerModel* model_;
-  base::scoped_nsobject<DesktopMediaPickerController> controller_;
-};
-
-TEST_F(DesktopMediaPickerControllerTest, ShowAndDismiss) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->AddSource(1);
-  model_->SetSourceThumbnail(1);
-
-  NSArray* items = [controller_ items];
-  EXPECT_EQ(2U, [items count]);
-  EXPECT_NSEQ(@"0", [[items objectAtIndex:0] imageTitle]);
-  EXPECT_EQ(nil, [[items objectAtIndex:0] imageRepresentation]);
-  EXPECT_NSEQ(@"1", [[items objectAtIndex:1] imageTitle]);
-  EXPECT_TRUE([[items objectAtIndex:1] imageRepresentation] != nil);
-}
-
-TEST_F(DesktopMediaPickerControllerTest, ClickOK) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->SetSourceThumbnail(0);
-  model_->AddSource(1);
-  model_->SetSourceThumbnail(1);
-
-  EXPECT_EQ(2U, [[controller_ items] count]);
-  EXPECT_FALSE([[controller_ okButton] isEnabled]);
-
-  NSIndexSet* indexSet = [NSIndexSet indexSetWithIndex:1];
-  [[controller_ sourceBrowser] setSelectionIndexes:indexSet
-                              byExtendingSelection:NO];
-  EXPECT_TRUE([[controller_ okButton] isEnabled]);
-
-  [[controller_ okButton] performClick:nil];
-  EXPECT_TRUE(WaitForCallback());
-  EXPECT_EQ(model_->source(1).id, source_reported_);
-}
-
-TEST_F(DesktopMediaPickerControllerTest, ClickCancel) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->SetSourceThumbnail(0);
-  model_->AddSource(1);
-  model_->SetSourceThumbnail(1);
-
-  [[controller_ cancelButton] performClick:nil];
-  EXPECT_TRUE(WaitForCallback());
-  EXPECT_EQ(content::DesktopMediaID(), source_reported_);
-}
-
-TEST_F(DesktopMediaPickerControllerTest, CloseWindow) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->SetSourceThumbnail(0);
-  model_->AddSource(1);
-  model_->SetSourceThumbnail(1);
-
-  [controller_ close];
-  EXPECT_TRUE(WaitForCallback());
-  EXPECT_EQ(content::DesktopMediaID(), source_reported_);
-}
-
-TEST_F(DesktopMediaPickerControllerTest, UpdateThumbnail) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->SetSourceThumbnail(0);
-  model_->AddSource(1);
-  model_->SetSourceThumbnail(1);
-
-  NSArray* items = [controller_ items];
-  EXPECT_EQ(2U, [items count]);
-  NSUInteger version = [[items objectAtIndex:0] imageVersion];
-
-  model_->SetSourceThumbnail(0);
-  EXPECT_NE(version, [[items objectAtIndex:0] imageVersion]);
-}
-
-TEST_F(DesktopMediaPickerControllerTest, UpdateName) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->SetSourceThumbnail(0);
-  model_->AddSource(1);
-  model_->SetSourceThumbnail(1);
-
-  NSArray* items = [controller_ items];
-  EXPECT_EQ(2U, [items count]);
-  NSUInteger version = [[items objectAtIndex:0] imageVersion];
-
-  model_->SetSourceThumbnail(0);
-  EXPECT_NE(version, [[items objectAtIndex:0] imageVersion]);
-}
-
-TEST_F(DesktopMediaPickerControllerTest, RemoveSource) {
-  [controller_ showWindow:nil];
-
-  model_->AddSource(0);
-  model_->AddSource(1);
-  model_->AddSource(2);
-  model_->SetSourceName(1, ASCIIToUTF16("foo"));
-
-  NSArray* items = [controller_ items];
-  EXPECT_EQ(3U, [items count]);
-  EXPECT_NSEQ(@"foo", [[items objectAtIndex:1] imageTitle]);
-}